31232214

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{10267}}^1$

素因数の和:10301

約数の個数: 36

約数和(自身を含む): 73282716

約数和(自身を除く): 42050502

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 10267, 20534, 30801, 61602, 92403, 133471, 184806, 266942, 400413, 800826, 1201239, 1735123, 2402478, 3470246, 5205369, 10410738, 15616107, 31232214]

約数ペア:

[(1, 31232214), (2, 15616107), (3, 10410738), (6, 5205369), (9, 3470246), (13, 2402478), (18, 1735123), (26, 1201239), (39, 800826), (78, 400413), (117, 266942), (169, 184806), (234, 133471), (338, 92403), (507, 61602), (1014, 30801), (1521, 20534), (3042, 10267)]